A viscose thin film affixed to the bottom surface of the thermo-insulated layer is covered with a split shape paper.
黏覆于该隔温层底面的黏胶薄膜,该黏胶薄膜外部被覆一层离形纸;
The species takes its name from the shape of its rostrum, where the pectoral fins split into two lobes separated by a center crease—creating a feature rather like a bovine nose.
牛鼻魟得名于其喙部的独特形状,由于胸鳍被一条中折线分割成两瓣,所以看起来就像是牛的鼻子。
A cantilevered beam is anchored at only one end; a fractal is a shape that can be split into parts, each of which is a smaller, though sometimes not exact, copy of the larger structure.
这个悬臂结构只有一端固定;所谓分形,就是指能够分叉成多个部分的结构,每个子结构与母结构是大体近似的。
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